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Enter 2x3 matrices into Wolfram Problem Generator

QUESTION FROM: M K | 1 hour ago
Algebra , Mathematics , Wolfram|Alpha , Wolfram Community
0
REPLIES
12
VIEWS

Keyboard shortcut for the pseudo inverse

QUESTION FROM: Paul Cally | 20 days ago
Algebra , Mathematics , User Interface , Wolfram Language
0
REPLIES
821
VIEWS

Linear Algebra Meets Data Science In PCA

CONTRIBUTED BY: Junseo Lee | 1 month ago
Algebra , Data Science , Graphics and Visualization , Mathematics , ...
0
REPLIES
956
VIEWS

Does Wolfram have any plan to support elliptic curve?

QUESTION FROM: wayne wang | 2 months ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
352
VIEWS

Error trying to assign values for a tensor

QUESTION FROM: Eran Lavi | 2 months ago
Algebra , Mathematics , Physics , Wolfram Language
0
REPLIES
547
VIEWS

Observation of a nth root of a negative number in Mathematica

CONTRIBUTED BY: Marvin Ray Burns A.G.S. (cum laude) | 2 months ago
Algebra , Calculus , Graphics and Visualization , Mathematics , ...
0
REPLIES
574
VIEWS

Matrix Diagonalization and Spectral Theorem

CONTRIBUTED BY: Junseo Lee | 3 months ago
Algebra , Education , Mathematics , Symbolic Computations , ...
0
REPLIES
909
VIEWS

Simplify an expression to a known value ( continuation )

QUESTION FROM: José Luis Garrido | 3 months ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
390
VIEWS

Avoid singularity in TOV equations

QUESTION FROM: Sebastián Moreno Chalacá | 6 months ago
Algebra , Equation Solving , Graphics and Visualization , ...
0
REPLIES
825
VIEWS

Optimization of eigenvalue calculation for large matrices

QUESTION FROM: Reza rho | 6 months ago
Algebra , High-Performance Computing , Mathematics , Physics , ...
0
REPLIES
938
VIEWS

Using indices to define the metric and Ricci tensor

QUESTION FROM: Safinaz Salem | 6 months ago
Algebra , Calculus , Mathematics , Symbolic Computations , ...
0
REPLIES
757
VIEWS

New Repository in the works for Professor Vladimir Dobrushkin

CONTRIBUTED BY: Roger J Brown | 7 months ago
Algebra , Mathematics , Presentation and Notebooks , Wolfram Language
0
REPLIES
1.1K
VIEWS

Solving system of equations gives unmatched results

QUESTION FROM: Sami Heidari | 7 months ago
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
921
VIEWS

Foriegn variable names in the outputs of computing a Lie bracket commutation

QUESTION FROM: Nomsa Ledwaba | 8 months ago
Algebra , Mathematics , Physics , Symbolic Computations , ...
0
REPLIES
1.2K
VIEWS

Calculation of field equation and extract metric using xAct package

QUESTION FROM: Debojyoti Mondal | 8 months ago
Algebra , Equation Solving , Mathematics , Packages , Wolfram Language
0
REPLIES
1.4K
VIEWS

Algebra II course in Wolfram U?

QUESTION FROM: Winfred Hasty | 9 months ago
Algebra , Mathematics , Wolfram Language , Wolfram U
0
REPLIES
1.1K
VIEWS

On determinants of some tridiagonal matrices connected with Fibonacci numbers

CONTRIBUTED BY: Jefferson Conza | 11 months ago
Algebra , Discrete Mathematics , External Programs and Systems , ...
0
REPLIES
954
VIEWS

Function layer error compiler: cannot interpret as a network

QUESTION FROM: Laura Pilozzi | 1 year ago
Algebra , Mathematics , Tuning and Debugging , Wolfram Language
0
REPLIES
861
VIEWS

How to use Catch multiple times inside a loop (For)?

QUESTION FROM: Issam EL MARIAMI | 1 year ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.1K
VIEWS

Notes on momentum and energy conservation from perspective of Newton's cradle

CONTRIBUTED BY: David Vasholz | 1 year ago
Algebra , Mathematics , Physics , Wolfram Language
0
REPLIES
1.1K
VIEWS

Fun with Collatz conjecture inspired loops!

CONTRIBUTED BY: Paul Charlton 2 | 1 year ago
Algebra , Mathematics , Wolfram|Alpha
0
REPLIES
993
VIEWS

2D Rotation Group

CONTRIBUTED BY: Sid Vadnerkar | 1 year ago
Algebra , Calculus , Dynamic Interactivity , ...
0
REPLIES
1.1K
VIEWS

How do I separate or categorize terms of a function of (x,t,u)

QUESTION FROM: Nomsa Ledwaba | 1 year ago
Algebra , Equation Solving , Mathematics , Wolfram Language
0
REPLIES
1.6K
VIEWS

Visualizing Mandelbrot Sets in 3D

QUESTION FROM: William Kim | 1 year ago
Algebra , Graphics and Visualization , Mathematics , Wolfram Language
0
REPLIES
1.4K
VIEWS

How to find a function for decision variable

QUESTION FROM: Shafa Hananta | 1 year ago
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
1.3K
VIEWS

Can anyone verify these factors of the largest RSA number on Wikipedia?

QUESTION FROM: Bobby Joe Snyder | 1 year ago
Algebra , Data Science , Equation Solving , Mathematics , ...
0
REPLIES
1.8K
VIEWS

EllipseFit: function for linear least square ellipse fit

CONTRIBUTED BY: Robert Nowak | 1 year ago
Algebra , Data Science , Dynamic Interactivity , ...
0
REPLIES
1.7K
VIEWS

Matrix creation using a table

QUESTION FROM: Leo Murphy | 1 year ago
Algebra , Graphics and Visualization , Mathematics , Wolfram Language
0
REPLIES
1.6K
VIEWS

Application of arithmetic and geometric progression in economy

CONTRIBUTED BY: Sezer Karaca | 2 years ago
Algebra , Calculus , Economics , Mathematics , Wolfram Language
0
REPLIES
1.5K
VIEWS

I do not understand well this output from FiniteGroupData

QUESTION FROM: Antonio Horcas Serrano | 2 years ago
Algebra , Group Theory , Mathematics , Wolfram Language
0
REPLIES
1.4K
VIEWS

Solving Ax=b in Wolfram Alpha with Gaussian Elimination reduces rows

QUESTION FROM: Arian Yousefian | 2 years ago
Algebra , Equation Solving , Mathematics , Wolfram|Alpha
0
REPLIES
1.4K
VIEWS

A specific usage of "Solve" function

QUESTION FROM: Lingfei Li | 2 years ago
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
1.8K
VIEWS

Simple poles I expect to see are not showing in Wolfram Alpha

QUESTION FROM: Gray Manicom | 2 years ago
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
1.5K
VIEWS

Step-By-Step Sums and Subtractions of Quantity in Wolfram|Alpha

CONTRIBUTED BY: Daniele Ceravolo | 2 years ago
Algebra , Chemistry , Education , Physics , Units , Wolfram|Alpha
0
REPLIES
1.6K
VIEWS

Exploring Advanced Mathematical Analysis with Applications in Theoretical Physics

CONTRIBUTED BY: rui M | 2 years ago
Algebra , Calculus , Equation Solving , Graphics and Visualization , ...
0
REPLIES
1.1K
VIEWS

A request on the kernel of the function ”SpheroidalEigenvalue“ in Mathemitica 11

QUESTION FROM: Xu Xu | 2 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.3K
VIEWS

Visualizing Mathematical functions: an introduction to plotting

CONTRIBUTED BY: Athanasios Paraskevopoulos | 2 years ago
Algebra , Calculus , Education , Graphics and Visualization , ...
0
REPLIES
1.4K
VIEWS

[WSS23] Rewriting the Ricci tensor using Vector Calculus

CONTRIBUTED BY: Michael Ostroff | 2 years ago
Algebra , Calculus , Mathematics , Wolfram Language , ...
0
REPLIES
1.8K
VIEWS

Using the Cauchy principal value

CONTRIBUTED BY: Peter Burbery | 2 years ago
Algebra , Calculus , Mathematics , Wolfram Language
0
REPLIES
1.1K
VIEWS

Two Helpful uses of $PrePrint

CONTRIBUTED BY: Peter Burbery | 2 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.2K
VIEWS

Julia fractal flow

CONTRIBUTED BY: Michael Ostroff | 2 years ago
Algebra , Computational Humanities , Dynamic Interactivity , ...
0
REPLIES
2.1K
VIEWS

Have problem to create an nxn matrix

QUESTION FROM: Reza rho | 2 years ago
Algebra , Control Systems , Mathematics , Wolfram Language
0
REPLIES
2.1K
VIEWS

Finding eigenvalues of a symmetric matrix using QR Algorithm

CONTRIBUTED BY: Housam Binous | 2 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1K
VIEWS

Effect of Dimerization on Vapor Liquid Equilibrium of Binary Systems

CONTRIBUTED BY: Housam Binous | 2 years ago
Algebra , Chemistry , Engineering , Graphics and Visualization , ...
0
REPLIES
1K
VIEWS

Non-Linear Least Squares

CONTRIBUTED BY: Housam Binous | 2 years ago
Algebra , Chemistry , Engineering , Graphics and Visualization , ...
0
REPLIES
1K
VIEWS

Backward Euler error estimation formula vs. DSolve and NDSolve

QUESTION FROM: James James | 2 years ago
Algebra , Equation Solving , Graphics and Visualization , ...
0
REPLIES
1.8K
VIEWS

Simplex Method: solution compared with Minimize and LinearProgramming

CONTRIBUTED BY: Housam Binous | 2 years ago
Algebra , Optimization , Mathematics , Wolfram Language
0
REPLIES
847
VIEWS

How do you create an array in the web-based Mathematica Student Edition?

QUESTION FROM: Fumiko Futamura | 2 years ago
Algebra , Mathematica , Mathematics , User Interface , ...
0
REPLIES
1.5K
VIEWS

Grassmann Algebra & Calculus Paclet Available

CONTRIBUTED BY: David J M Park Jr | 2 years ago
Algebra , Calculus , Engineering , Geometry , Mathematics , ...
0
REPLIES
2.6K
VIEWS

Replacement of SymmetricGroupIndex result with input in second program

QUESTION FROM: Robert Russell | 2 years ago
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
1.5K
VIEWS

The Collatz conjecture: An investigation using infinite integer sequences.

CONTRIBUTED BY: Keith Stendall | 2 years ago
Algebra , Dynamic Interactivity , Graphics and Visualization , ...
0
REPLIES
1.9K
VIEWS

Left-associativity of division operator `$/$' not always used in WA

QUESTION FROM: Markus Scheuer | 2 years ago
Algebra , Mathematics , Wolfram|Alpha
0
REPLIES
1.8K
VIEWS

Analyzing the Planck length and other natural units with Linear Algebra

QUESTION FROM: Peter Burbery | 3 years ago
Algebra , Curated Data , Physics , Wolfram Function Repository , ...
0
REPLIES
1.7K
VIEWS

MRB constant (CMRB) Real-World, and beyond, Applications

CONTRIBUTED BY: Marvin Ray Burns A.G.S. (cum laude) | 3 years ago
Algebra , Calculus , Dynamic Interactivity , ...
0
REPLIES
3.8K
VIEWS

[R&DL] Q&A with Calculus & Algebra Developers

CONTRIBUTED BY: Keren Garcia | 3 years ago
Algebra , Calculus , Discrete Mathematics , Education , ...
0
REPLIES
2.5K
VIEWS

Google’s AlphaTensor: Reducing Matrix Multiplication times by up to 20%

QUESTION FROM: Jeff Stewart | 3 years ago
Algebra , Data Science , Machine Learning , Mathematics , ...
0
REPLIES
1.6K
VIEWS

The Evolute of a Parabola

CONTRIBUTED BY: Paul Abbott | 3 years ago
Algebra , Dynamic Interactivity , Education , Geometry , ...
0
REPLIES
1.9K
VIEWS

Let ^ correctly call MatrixPower and Power

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.5K
VIEWS

The error description in the document of NullSpace

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.8K
VIEWS

Finding the most-compact form of an expression using Wolfram|Alpha?

QUESTION FROM: Z L | 3 years ago
Algebra , Equation Solving , Mathematics , Wolfram|Alpha , ...
0
REPLIES
1.9K
VIEWS

Creating questions with Question Generator

CONTRIBUTED BY: Peter Burbery | 3 years ago
Algebra , Discrete Mathematics , Education , Interface Construction , ...
0
REPLIES
1.7K
VIEWS

Solving system of equations with Solve takes too long

QUESTION FROM: Michael Anthony Mendes | 3 years ago
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
1.7K
VIEWS

Thread error: Objects of unequal length cannot be combined

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.6K
VIEWS

HermiteDecomposition a symbolic matrix

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.5K
VIEWS

Revision on the document of the Eigensystem diagonalization example

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.6K
VIEWS

Understand the ShearingMatrix

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.6K
VIEWS

Identify the shearing transformation corresponding to a given matrix

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.6K
VIEWS

FindInstance got stuck when n = 1

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.6K
VIEWS

Sparse matrices with named rows and columns (Python)

CONTRIBUTED BY: Anton Antonov | 3 years ago
Algebra , External Programs and Systems , Mathematics , Packages , ...
0
REPLIES
3K
VIEWS

Can the element indices in a Table-Map-Manipulate structure be determined?

QUESTION FROM: Gerald Proteau | 3 years ago
Algebra , Dynamic Interactivity , Equation Solving , Mathematics , ...
0
REPLIES
2.6K
VIEWS

Obtain the RealBlockDiagonalForm of a matrix with complex Eigensystem.

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.3K
VIEWS

Hopf instability calculation error: system contains nonconstant expression

QUESTION FROM: benito Zenteno | 3 years ago
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
1.6K
VIEWS

Error "Message text not found": what does it mean?

QUESTION FROM: James Bowery | 3 years ago
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
3.2K
VIEWS

FindRoot with Around (uncertainty)?

QUESTION FROM: James Bowery | 3 years ago
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
2K
VIEWS

Calculate the crystallographic restriction in higher dimensions

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Group Theory , Mathematics , Wolfram Language
0
REPLIES
1.5K
VIEWS

3 coupled elliptic PDE's.How to implement? Finite difference derivative?

QUESTION FROM: reinoud slagter | 3 years ago
Algebra , Calculus , Equation Solving , Graphics and Visualization , ...
0
REPLIES
1.7K
VIEWS

Solve a matrix equation whose variables are defined over different domains

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Equation Solving , Mathematics , Symbolic Computations , ...
0
REPLIES
1.4K
VIEWS

Odd model results and error about the AccuracyGoal in FindRoot?

QUESTION FROM: Victor Nielsen | 3 years ago
Algebra , Equation Solving , Mathematics , Modeling , ...
0
REPLIES
1.8K
VIEWS

Find the similarity/conjugation transformation between affine matrices set

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Group Theory , Mathematics , Wolfram Language
0
REPLIES
1.3K
VIEWS

Cohomology related calculation in Wolfram language?

QUESTION FROM: Hongyi Zhao | 3 years ago
Algebra , Group Theory , Mathematics , Wolfram Language
0
REPLIES
1.6K
VIEWS

Unifying continuous and discrete physics, Part 2

CONTRIBUTED BY: Daniel Geisler | 3 years ago
Algebra , Calculus , Mathematics , Physics , Symbolic Computations
0
REPLIES
2.3K
VIEWS

Unifying continuous and discrete physics, Part 1

CONTRIBUTED BY: Daniel Geisler | 3 years ago
Algebra , Mathematics , Physics , Symbolic Computations , ...
0
REPLIES
2.8K
VIEWS

Complex Airy function implementation in Mathematica?

QUESTION FROM: A Alomar | 3 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
1.9K
VIEWS

Matrix Algebra on The Wolfram Language. An absolute accomplishment

CONTRIBUTED BY: Roger Wells | 3 years ago
Algebra , Education , Mathematics , Wolfram Language
0
REPLIES
2.7K
VIEWS

Diophantine equations: a systematic approach

CONTRIBUTED BY: Aubrey de Grey | 3 years ago
Algebra , Equation Solving , Mathematics , Publication Materials , ...
0
REPLIES
2.2K
VIEWS

A form of Diophantine equation

CONTRIBUTED BY: Minh Trịnh Xuân | 3 years ago
Algebra , Equation Solving , Mathematics , Wolfram Language
0
REPLIES
2.6K
VIEWS

A form of Diophantine equation

CONTRIBUTED BY: Minh Trịnh Xuân | 3 years ago
Algebra , Equation Solving , Mathematics , Wolfram Language
0
REPLIES
2.6K
VIEWS

Express the number 1 as the symmetric sum of the rational numbers

CONTRIBUTED BY: Minh Trịnh Xuân | 3 years ago
Algebra , Demonstrations , Equation Solving , Mathematics , ...
0
REPLIES
3.1K
VIEWS

Using Mathematica to generalize Alpha Finance formula for fair LP pricing

CONTRIBUTED BY: Hugo Kussaba | 3 years ago
Algebra , Blockchain , Economics , Finance , Mathematics , ...
0
REPLIES
3.5K
VIEWS

Integral limit in the Gamma function

QUESTION FROM: Nick Wang | 3 years ago
Algebra , Calculus , Mathematics , Wolfram Language
0
REPLIES
2K
VIEWS

TXM797: Rational cyclic-polygon

CONTRIBUTED BY: Minh Trịnh Xuân | 3 years ago
Algebra , Dynamic Interactivity , Geometry , ...
0
REPLIES
2.9K
VIEWS

Room mode simulation on imported mesh: NDEigensystem error

QUESTION FROM: Alessandro Anatrini | 3 years ago
Algebra , Geometry , Mathematics , Numerical Computation , ...
0
REPLIES
2K
VIEWS

[WWS22] Algebra of graph operators

CONTRIBUTED BY: Dmytro Melnichenko | 3 years ago
Algebra , Graphics and Visualization , Graphs and Networks , ...
0
REPLIES
3.3K
VIEWS

How to plot quantum negativity of a bosonic system?

QUESTION FROM: Reza rho | 3 years ago
Algebra , Graphics and Visualization , Physics , Wolfram Language
0
REPLIES
2.8K
VIEWS

Numerical value of QPolyGamma[ ]?

QUESTION FROM: Leon Fairbanks | 4 years ago
Algebra , Numerical Computation , Wolfram Language
0
REPLIES
3K
VIEWS

Dilogarithm functional equations: FullSimplify & FunctionExpand

QUESTION FROM: Andrew S | 4 years ago
Algebra , Mathematics , Wolfram Language
0
REPLIES
2.5K
VIEWS

Mimic mod (operator vs. equivalence relation) notation:

CONTRIBUTED BY: Oliver Seipel | 4 years ago
Algebra , Computer-Based Maths , Mathematics , Wolfram Language
0
REPLIES
2.2K
VIEWS

Speed up FindRoot for system of equations

QUESTION FROM: Rainald Borck | 4 years ago
Algebra , Equation Solving , Mathematics , Numerical Computation , ...
0
REPLIES
2.3K
VIEWS

Real, complex, and infinite results from Integrate[] for like inputs

QUESTION FROM: John Mappes | 4 years ago
Algebra , Calculus , Mathematics , Wolfram Language
0
REPLIES
2.5K
VIEWS

Error using NDEigensystem output as initial condition of NDSolve

QUESTION FROM: conan alexander | 4 years ago
Algebra , Calculus , Equation Solving , Graphics and Visualization , ...
0
REPLIES
2.3K
VIEWS
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